Finally, we want to deploy agents in a decentralized fashion, so they can make their decisions independently based on their local observations and messages from other agents [1]}. To this end, one of the main paradigms is CTDE [2]}, [3]}, [4]}, [5]}, which achieves strong performance in multi-agent domains while maintaining decentralization on the execution stage. We want to learn a world model that can be sustained in a decentralized manner during execution using only communication between agents.
